North America Native Plant

Jepson’s Willow

Botanical name: Salix jepsonii

USDA symbol: SAJE

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Salix pellita Andersson var. angustifolia (Bebb) B. Boivin (SAPEA3)  âš˜  Salix sitchensis Sanson ex Bong. var. angustifolia Bebb (SASIA)   

Jepson’s Willow: A Native Gem for Your Wetland Garden If you’re looking to create a thriving wetland garden or restore a boggy corner of your property, meet Jepson’s willow (Salix jepsonii) – a charming native shrub that absolutely loves getting its feet wet. This unassuming beauty might not win any ...

Jepson’s Willow: A Native Gem for Your Wetland Garden

If you’re looking to create a thriving wetland garden or restore a boggy corner of your property, meet Jepson’s willow (Salix jepsonii) – a charming native shrub that absolutely loves getting its feet wet. This unassuming beauty might not win any flashy flower contests, but it’s a powerhouse when it comes to supporting local ecosystems and solving those tricky wet-soil gardening challenges.

What Makes Jepson’s Willow Special?

Jepson’s willow is a true native of the American West, calling California and Nevada home. This perennial shrub typically grows as a multi-stemmed woody plant, usually staying under 13-16 feet tall, making it a manageable choice for most garden settings. Like its willow relatives, it produces those fuzzy catkins in spring that are absolutely beloved by early-season pollinators.

Where Does It Grow Naturally?

You’ll find this native beauty thriving in the mountainous regions of California and Nevada, where it has adapted perfectly to wet meadows, stream banks, and other moisture-rich environments. It’s particularly well-suited to the challenging conditions found in montane and subalpine zones.

Why Your Garden (and Local Wildlife) Will Love It

Here’s where Jepson’s willow really shines – it’s classified as an obligate wetland plant, meaning it almost always occurs in wetlands. This makes it absolutely perfect for:

  • Rain gardens and bioswales
  • Pond and stream margins
  • Wetland restoration projects
  • Areas with consistently moist soil
  • Native plant gardens focused on local ecosystems

The early spring catkins are pollinator magnets, providing crucial nectar and pollen when few other plants are blooming. This timing makes it especially valuable for supporting native bees and other beneficial insects emerging from winter dormancy.

Growing Conditions and Care

Let’s be honest – Jepson’s willow isn’t for every garden situation. This plant has very specific needs, but if you can meet them, it’s remarkably low-maintenance:

  • Moisture: Requires consistently moist to wet soils – think bog-like conditions
  • Light: Full sun to partial shade
  • Soil: Adaptable to various soil types as long as they stay wet
  • Hardiness: Suitable for USDA zones 6-9

Planting and Care Tips

The key to success with Jepson’s willow is all about location, location, location:

  • Plant in the wettest part of your garden – seriously, it can handle standing water
  • Spring planting gives the best establishment results
  • Once established in appropriate conditions, it needs minimal care
  • Pruning can be done in late winter if needed to maintain shape
  • Mulching helps retain moisture, though it may not be necessary in truly wet sites

Is Jepson’s Willow Right for Your Garden?

This native shrub is perfect if you have a wet area that’s been challenging to plant, or if you’re passionate about supporting local ecosystems. It’s especially valuable for gardeners in California and Nevada who want to create authentic native plant communities.

However, if you’re dealing with typical garden conditions (well-draining soil, occasional watering), this probably isn’t your plant. Jepson’s willow is a specialist that thrives in conditions that would drown most other garden plants.

The Bottom Line

Jepson’s willow may not be the showiest plant in the nursery, but for the right situation, it’s absolutely invaluable. If you’re working with wetland conditions, restoration projects, or want to support early-season pollinators with a truly native plant, this willow deserves serious consideration. Just remember – wet feet required!

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Arid West

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Western Mountains, Valleys, and Coast

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Jepson’s Willow

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Salicales

Family

Salicaceae Mirb. - Willow family

Genus

Salix L. - willow

Species

Salix jepsonii C.K. Schneid. - Jepson's willow

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA